120001100041 has 2 divisors, whose sum is σ = 120001100042. Its totient is φ = 120001100040.

The previous prime is 120001100039. The next prime is 120001100077. The reversal of 120001100041 is 140001100021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75012993225 + 44988106816 = 273885^2 + 212104^2 .

It is an emirp because it is prime and its reverse (140001100021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120001100041 - 2¹ = 120001100039 is a prime.

It is a super-2 number, since 2×120001100041² (a number of 23 digits) contains 22 as substring.

Together with 120001100039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (120001100081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60000550020 + 60000550021.

It is an arithmetic number, because the mean of its divisors is an integer number (60000550021).

Almost surely, 2^120001100041 is an apocalyptic number.

It is an amenable number.

120001100041 is a deficient number, since it is larger than the sum of its proper divisors (1).

120001100041 is an equidigital number, since it uses as much as digits as its factorization.

120001100041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120001100041 its reverse (140001100021), we get a palindrome (260002200062).

The spelling of 120001100041 in words is "one hundred twenty billion, one million, one hundred thousand, forty-one".